Gaya APA

SCHIFF, P, D. (2009). The Little Book of Bull Moves in Bear Markets: how to keep your portfolio up when the market is down (Ed. I, Cet.1). America: John Wiley and Sons.

Gaya MLA

SCHIFF, Peter, D. "The Little Book of Bull Moves in Bear Markets: how to keep your portfolio up when the market is down". Ed. I, Cet.1 America: John Wiley and Sons, 2009. Text.